Our History

Glevum have been proudly improving peoples’ homes since 1984. The company has gone from success to success over these years and this timeline spotlights just some of the highlights in the “life” of Glevum. Just click on the years below to see what happened.

[dopaccordions] [dopaccordion title=”1984″ icon=27 activeicon=28] Glevum was founded by Gary Jones and started trading from the old Morelands match factory site off Bristol Road, Gloucester.[/dopaccordion] [dopaccordion title=”1997″ icon=27 activeicon=28]


Glevum’s advertising campaign “The Class Behind the Glass” featuring Melinda Messenger helped launch her career as a model and TV presenter.[/dopaccordion] [dopaccordion title=”2000″ icon=27 activeicon=28] emily_2Glevum moved to new purpose built premises at Broadoak, near Newnham on Severn. The offices, window and door showroom and conservatory village were officially opened by Emily Symons from Emmerdale Farm the popular TV programme.

Gary Jones won the Young Businessman of the Year Award in the Gloucestershire Business Awards.

Glevum won the UK Conservatory Company of the Year Award.

Glevum won the New Build Conservatory Company of the Year Award.

Glevum won the Information & Communication Technology Award in the Gloucestershire Business Awards.

[/dopaccordion] [dopaccordion title=”2008″ icon=27 activeicon=28]

Glevum Design & Build became a Member of the Building Safety Group.

Glevum Design & Build achieved Safe Contractor Certification status.

Glevum Design & Build was awarded Gold Standard status under the Construction Skills Certification Scheme.

[/dopaccordion] [dopaccordion title=”2010″ icon=27 activeicon=28]

Glevum became the first company to gain approval under a new industry scheme for window and door installers.
The new scheme developed by UK window group and inspected by the British Board of Agrement (BBA) was the first window and door approved installer scheme specifically designed for the new house-building market.

[/dopaccordion] [dopaccordion title=”2012″ icon=27 activeicon=28]

Glevum became the first window and door company to become Green Deal accredited by FENSA, the well respected industry body.

[/dopaccordion] [dopaccordion title=”2017″ icon=27 activeicon=28]

2017 saw Glevum win two major awards. In April Best of Gloucester users voted Glevum as their Business of the Year. Then in October at the Gloucestershire Business Awards, which are the largest awards of their kind in the country, Glevum picked up the Business of the Year Award.

[/dopaccordion] [dopaccordion title=”2018″ icon=27 activeicon=28]

Work commenced on an extension to Glevum’s Headquarters near Newnham on Severn.

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Satisfied Customers

"I asked 5 company’s for quotes to fit a new back door and supply and fit a conservatory, Glevum were the only company to provide a quote. They have turned up on every occasion when they said they would and communicated well to confirm times. A very professional service throughout."

R Wilks (Cheltenham) - Apr'22

"Each aspect of Glevum’s service was very professional, from start to finish. From the initial visit to provide a quotation, followed by the surveyor, and finally the fitter. Like most people I was a little worried about the disruption of installation, but the fitter worked quietly and efficiently, problem solving along the way, tidied up at the end, and I am extremely pleased with the end result. Would highly recommend."

J Basden (Coleford) - Mar'22

"Very Accommodating initial contact in November and Glevum agreed to delay installation until the New Year. Good advice, very expertly measured up, even the large windows fitted within a few mm. The installation team worked through one of the gales and only returned for a couple of hours over the three days allocated to finish outside trim on four windows (out of 12). We are very pleased with the outcome..."

A Crowther (Cheltenham) - Feb'22

"I am very happy from start to finish with Glevum and would not consider going anywhere else for windows and doors and I would highly recommend."

K Turnbull (Cheltenham) - Jan'22

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